body {
  display: flex;
  flex-direction: column;
  background-color: #f4f4f4;
}

header {
  display: flex;
  background-color: white;
  width: 100%;
  /*  background: #c34943; */
  height: 11.86667vw;
  box-sizing: border-box;
  padding: 0vw 3.86667vw;
  justify-content: space-between;
  align-items: center;
}

header img {
  background-color: white;
  width: 33.86667vw;
  height: 3.73333vw;
  /* margin-left: vw(253);
    margin-right: vw(253);
    margin-top: vw(28);
    margin-bottom: vw(28); */
}

header i {
  display: inline-block;
  background: url(../images1/yidongduan1_03.jpg) no-repeat center;
  width: 4vw;
  height: 4vw;
  background-size: 100% 100%;
  /* background-size: 100% 100%; */
  /* position: absolute;
    left: vw(0);
    top: vw(0); */
  /* margin: vw(30) vw(0) vw(30) vw(30); */
}

header b {
  /* display: inline-block; */
  background: url(../images1/yidongduan1_03.jpg) no-repeat center;
  width: 4vw;
  height: 4vw;
  background-size: 100% 100%;
  /*  position: absolute; */
  /*  left: vw(320);
    top: vw(0);
    margin: vw(30) vw(30) vw(30) vw(0); */
}

main {
  flex: 1;
  width: 100%;
  /* background: yellow; */
  overflow-y: auto;
}

main .one img {
  width: 100%;
  height: 100%;
}

main .one ul {
  height: 20.26667vw;
  display: flex;
  justify-content: center;
  text-align: center;
  font-size: 2.13333vw;
  background-color: white;
  margin-bottom: 2.66667vw;
  padding: 2vw 0 0 0;
}

main .one ul li {
  padding: 0vw 6.93333vw;
}

main .one ul li img {
  width: 10.66667vw;
  height: 10.66667vw;
}

main .one ul li p {
  padding: 2.4vw 0;
}

main .two {
  height: 17.46667vw;
  position: relative;
  margin-bottom: 2.66667vw;
}

main .two img {
  width: 100%;
  height: 100%;
}

main .two div {
  font-size: 2.4vw;
  position: absolute;
  left: 24.93333vw;
  top: 4.66667vw;
}

main .two div p {
  margin: 0 2.13333vw 2.93333vw 0;
}

main .two div span {
  color: #c2c191;
  border: 1px solid #c2c191;
  padding: 0.53333vw;
  font-size: 1.6vw;
  margin: 2.93333vw 2.13333vw 2.93333vw 0;
}

main .three {
  width: 100%;
  height: 45.06667vw;
  display: flex;
  justify-content: space-around;
  background-color: white;
}

main .three img {
  width: 93.33333vw;
  height: 45.06667vw;
}

main .four {
  /* height: vw(310); */
  width: 100%;
}

main .four ul {
  background-color: white;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  overflow-x: auto;
  padding-bottom: 6.4vw;
}

main .four ul li {
  /* height: vw(350); */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
  padding: 1.6vw 6vw 0 2.13333vw;
}

main .four ul li img {
  width: 20vw;
  height: 20vw;
  background-size: 100% 100%;
  margin: 3.2vw 0;
}

main .four ul li p {
  width: 21.6vw;
  height: 10.66667vw;
  font-size: 1.6vw;
  text-align: center;
}

main .five {
  display: flex;
  background-color: white;
  justify-content: center;
  align-items: center;
}

main .five img {
  width: 54.93333vw;
  height: 7.33333vw;
  padding-top: 5.33333vw;
  padding-bottom: 8vw;
}

main .six ul {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  overflow-x: auto;
  flex-wrap: wrap;
  margin: 2.66667vw 5.06667vw 0 5.06667vw;
}

main .six ul li {
  width: 42.66667vw;
  height: 59.46667vw;
  background-color: white;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 -1.33333vw 4vw 0;
}

main .six ul li img {
  width: 33.33333vw;
  height: 34.66667vw;
  padding-top: 2.66667vw;
  padding-bottom: 2.66667vw;
}

footer {
  height: 17.33333vw;
  background-color: white;
}

footer ul {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

footer ul li {
  font-size: 3.2vw;
  text-align: center;
  color: #b6b6b6;
}

footer ul li:hover {
  color: black;
}

footer ul li i {
  display: inline-block;
  width: 8vw;
  height: 8vw;
  margin-top: 1.06667vw;
  margin-bottom: 1.06667vw;
  background: url(../images1/tab1.png);
}

footer ul li:hover i {
  background: url(../images1/tab1-2.png);
}
